Dentists, as it turns out,
may have one more reason than the rest of us to be wary of
alligators. The toothy reptiles may one day put those who install
implants, bridges and dentures out of their jobs.

Dialysis facilities could
cut bloodstream infection rates among their patients by up to half
by following a set of recommendations from the U.S. Centers for
Disease Control and Prevention, according to new research.

Hollywood film star Angelina
Jolie announced Tuesday that she has undergone a double mastectomy
because she carries a genetic mutation that greatly increases her
risk of potentially fatal breast cancer.